#2D2874#2D2874

#2D2874 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.3% C 0.126 H 280.0°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#2D2874
RGB	rgb(45, 40, 116)
HSL	hsl(244, 49%, 31%)
HSV	hsv(244, 66%, 45%)
CMYK	cmyk(61.2%, 65.5%, 0%, 54.5%)
CIE-LAB	lab(21.34, 26.29, -43.10)
CIE-LCH	lch(21.34, 50.49, 301.38°)
OKLab	oklab(33.28% 0.0219 -0.1239)
OKLCH	oklch(33.28% 0.126 280)
XYZ	xyz(4.9924, 3.3361, 16.9005)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2874 #6F7428

analogous

#284974 #2D2874 #532874

triadic

#2D2874 #742D28 #28742D

tetradic

#2D2874 #742849 #6F7428 #287453

square

#2D2874 #742849 #6F7428 #287453

split-complementary

#2D2874 #745328 #497428

monochromatic

#0A0919 #1B1846 #2D2874 #3F38A2 #5A53C4

Accessibility & contrast

On white

12.60

#2D2874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2D2874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2874

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2874	#FFFFFF	#000000	##FFFFFF
##2D2874	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003676

Deuteranopia (green-blind)

#003072

Tritanopia (blue-blind)

#003B4A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d2874;
/* rgb */ color: rgb(45, 40, 116);
/* oklch */ color: oklch(33.3% 0.126 280.0);

Tailwind

colors: {
  custom: {
    50: '#6e629d',
    500: '#2d2874',
    950: '#000000',
  },
}

SCSS

$custom: #2d2874;
$custom-light: #6e629d;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2874",
  "rgb": {
    "r": 45,
    "g": 40,
    "b": 116
  },
  "hsl": {
    "h": 243.947,
    "s": 48.718,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33282,
    "c": 0.12586,
    "h": 280
  },
  "luminance": 0.03336
}

Semantic roles & 50–950 ramp

primary

#2D2874

secondary

#A1A652

accent

#D850CF

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #2D2874

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →